Heat sink of a light emitting diode device



FIG. 1 is an elevated front perspective view of a heat sink of an LED design showing my new design;

FIG. 2 is a front bottom perspective view of the heat sink of FIG. 1 showing my design;

FIG. 3 is a front top perspective view of the heat sink of FIG. 1 showing my design;

FIG. 4 is a left side plan view of the heat sink of FIG. 1 of FIG. 1 showing my design;

FIG. 5 is a right side plan view of the heat sink of FIG. 1 of FIG. 1 showing my design;

FIG. 6 is a top plan view of the heat sink of FIG. 1 showing my design; and,

FIG. 7 is a bottom plan view of the heat sink of FIG. 1 showing my design.

The broken line showing of the bulb and the environment is for illustrative purposes only and forms no part of the claimed design. 

CLAIM The ornamental design for a heat sink of a light emitting diode device, as shown and described. 